Description : (at3g01120 : 111.0) encodes a cystathionine gamma-synthase, which performs the first committed step in methionine biosynthesis. A conserved motif of 13 amino acids in the first exon is required for posttranscriptional autoregulation. This enzyme shares the same substrate as threonine synthase (TS) and its absence transcriptionally affects 8 genes in the genome.; METHIONINE OVERACCUMULATION 1 (MTO1); FUNCTIONS IN: cystathionine gamma-synthase activity; INVOLVED IN: methionine biosynthetic process; LOCATED IN: chloroplast; EXPRESSED IN: 25 plant structures; EXPRESSED DURING: 15 growth stages; CONTAINS InterPro DOMAIN/s: Pyridoxal phosphate-dependent transferase, major domain (InterPro:IPR015424), Cys/Met metabolism, pyridoxal phosphate-dependent enzyme (InterPro:IPR000277), Pyridoxal phosphate-dependent transferase, major region, subdomain 1 (InterPro:IPR015421), Pyridoxal phosphate-dependent transferase, major region, subdomain 2 (InterPro:IPR015422); BEST Arabidopsis thaliana protein match is: Pyridoxal phosphate (PLP)-dependent transferases superfamily protein (TAIR:AT1G33320.1); Has 21364 Blast hits to 20702 proteins in 2452 species: Archae - 220; Bacteria - 11705; Metazoa - 241; Fungi - 842; Plants - 284; Viruses - 13; Other Eukaryotes - 8059 (source: NCBI BLink). & (reliability: 222.0) & (original description: no original description)
Gene families : OG_42_0016379 (Orthogroups_2024-Update) Phylogenetic Tree(s): OG0016379_tree
Note:Only the main profile, including all conditions, is shown. Additional statistics and tissue specific profiles are available here.
Type | Description | Actions |
---|---|---|
Neighborhood | Picea release: MA_2215g0010 | |
Cluster | HCCA clusters: Cluster_251 |
Type | GO Term | Name | Evidence | Source |
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MF | GO:0030170 | pyridoxal phosphate binding | IEA | InterProScan predictions |
Type | GO Term | Name | Evidence | Source |
---|---|---|---|---|
MF | GO:0000166 | nucleotide binding | IEP | Predicted GO |
MF | GO:0005524 | ATP binding | IEP | Predicted GO |
MF | GO:0008233 | peptidase activity | IEP | Predicted GO |
MF | GO:0008236 | serine-type peptidase activity | IEP | Predicted GO |
MF | GO:0016887 | ATPase activity | IEP | Predicted GO |
MF | GO:0017076 | purine nucleotide binding | IEP | Predicted GO |
MF | GO:0017171 | serine hydrolase activity | IEP | Predicted GO |
BP | GO:0019538 | protein metabolic process | IEP | Predicted GO |
MF | GO:0030554 | adenyl nucleotide binding | IEP | Predicted GO |
MF | GO:0032553 | ribonucleotide binding | IEP | Predicted GO |
MF | GO:0032555 | purine ribonucleotide binding | IEP | Predicted GO |
MF | GO:0032559 | adenyl ribonucleotide binding | IEP | Predicted GO |
MF | GO:0035639 | purine ribonucleoside triphosphate binding | IEP | Predicted GO |
MF | GO:0070011 | peptidase activity, acting on L-amino acid peptides | IEP | Predicted GO |
MF | GO:0097367 | carbohydrate derivative binding | IEP | Predicted GO |
MF | GO:0140096 | catalytic activity, acting on a protein | IEP | Predicted GO |
MF | GO:1901265 | nucleoside phosphate binding | IEP | Predicted GO |
No external refs found! |